26250153 has 16 divisors (see below), whose sum is σ = 38446080. Its totient is φ = 15857424.

The previous prime is 26250151. The next prime is 26250157. The reversal of 26250153 is 35105262.

It is not a de Polignac number, because 26250153 - 2¹ = 26250151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26250151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8701 + ... + 11322.

It is an arithmetic number, because the mean of its divisors is an integer number (2402880).

Almost surely, 2^26250153 is an apocalyptic number.

26250153 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

26250153 is a deficient number, since it is larger than the sum of its proper divisors (12195927).

26250153 is a wasteful number, since it uses less digits than its factorization.

26250153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20068.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 26250153 is about 5123.4903142292. The cubic root of 26250153 is about 297.1966750466.

The spelling of 26250153 in words is "twenty-six million, two hundred fifty thousand, one hundred fifty-three".